EP1221468A1 - Composition silicone sensiblement exempt de solvant pour former des revêtements antiadhésives réticulées - Google Patents

Composition silicone sensiblement exempt de solvant pour former des revêtements antiadhésives réticulées Download PDF

Info

Publication number
EP1221468A1
EP1221468A1 EP01130858A EP01130858A EP1221468A1 EP 1221468 A1 EP1221468 A1 EP 1221468A1 EP 01130858 A EP01130858 A EP 01130858A EP 01130858 A EP01130858 A EP 01130858A EP 1221468 A1 EP1221468 A1 EP 1221468A1
Authority
EP
European Patent Office
Prior art keywords
mpa
viscosity
groups
component
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01130858A
Other languages
German (de)
English (en)
Inventor
Taku Dow Corning Toray Silicone Co. Ltd. Koyama
Nobuo Dow Corning Toray Silicone Co. Ltd. Kaiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of EP1221468A1 publication Critical patent/EP1221468A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Definitions

  • the force (mN) required for peeling the liner paper off was measured by pulling it back at an angle of 180° at a speed of 0.3 m/min and 100 m/min. All samples had a width of 2.5 cm.
  • the resultant silicone composition for forming cured release coatings was coated on the surface of polyethylene-laminated wood-free paper with a coatweight of about 1 g/m 2 , and a cured coating was subsequently formed by heat treating it for 20 seconds at 130°C.
  • the release resistance value, kinetic coefficient of friction, silicone migration, and residual adhesion of the cured coating were measured. The results are shown in Table 1.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
EP01130858A 2000-12-28 2001-12-27 Composition silicone sensiblement exempt de solvant pour former des revêtements antiadhésives réticulées Withdrawn EP1221468A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000400618A JP4892129B2 (ja) 2000-12-28 2000-12-28 剥離性硬化皮膜形成用シリコーン組成物
JP2000400618 2000-12-28

Publications (1)

Publication Number Publication Date
EP1221468A1 true EP1221468A1 (fr) 2002-07-10

Family

ID=18865179

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01130858A Withdrawn EP1221468A1 (fr) 2000-12-28 2001-12-27 Composition silicone sensiblement exempt de solvant pour former des revêtements antiadhésives réticulées

Country Status (4)

Country Link
US (1) US6562469B2 (fr)
EP (1) EP1221468A1 (fr)
JP (1) JP4892129B2 (fr)
KR (1) KR20020055412A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1692232A2 (fr) * 2003-12-12 2006-08-23 Rhodia Inc. Reduction du coefficient de frottement pour les systemes de revetement degageant sans solvant des silicones durcissant par effet thermique
WO2007015944A3 (fr) * 2005-07-28 2007-07-05 Dow Corning Compositions de revêtement antiadhésif ayant de meilleurs profils des forces de séparation
CN101649158B (zh) * 2009-08-25 2012-06-27 苏州大学 一种有机硅绝缘浸渍漆及其制备方法
CN105705582A (zh) * 2013-10-25 2016-06-22 台湾道康宁股份有限公司 无溶剂防粘涂料有机聚硅氧烷组合物及具有固化防粘涂料的片材形式基材

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3781105B2 (ja) * 2001-07-12 2006-05-31 信越化学工業株式会社 シリコーン組成物及びこれを用いた剥離フィルム
GB0316162D0 (en) * 2003-07-10 2003-08-13 Dow Corning Silicone release coating compositions
JP4524549B2 (ja) * 2003-08-14 2010-08-18 信越化学工業株式会社 シリコーン粘着剤用離型剤組成物及びそれを用いた離型シート
JP2005336270A (ja) * 2004-05-25 2005-12-08 Shin Etsu Chem Co Ltd 液状シリコーンゴムコーティング剤組成物およびエアーバッグ
WO2006070947A1 (fr) * 2004-12-28 2006-07-06 Dow Corning Toray Co., Ltd. Composition de polyorganosiloxane sans solvant servant a former un film de revetement durci detachable
FR2901800B1 (fr) * 2006-05-31 2008-08-29 Rhodia Recherches & Tech Composition silicone reticulable pour la realisation de revetements anti-adherents pour films polymeres
JP5207626B2 (ja) * 2006-12-26 2013-06-12 東レ・ダウコーニング株式会社 シリコーンゴム層と異種ゴム層からなるゴム積層体用加熱硬化性シリコーンゴム組成物、ゴム積層体およびその製造方法
EP2170985B1 (fr) * 2007-07-19 2019-06-19 Imerys Talc America, Inc. Revêtements de silicone, procédés de préparation d'objets revêtus de silicone et objets revêtus issus de ceux-ci
JP5398148B2 (ja) * 2008-01-22 2014-01-29 三菱樹脂株式会社 離型フィルム
JP2012207192A (ja) * 2011-03-30 2012-10-25 Dow Corning Toray Co Ltd ２液型シリコーンゴム組成物
US20150307759A1 (en) 2014-04-28 2015-10-29 Ames Rubber Corporation Solventless curable coating systems and uses thereof
JP6435453B2 (ja) * 2014-06-27 2018-12-12 ダウ （シャンハイ） ホールディング カンパニー リミテッド シリコーン剥離コーティング組成物、並びに硬化剥離コーティングを有するフィルム及び紙用低剥離力エマルジョンシリコーン剥離コーティング
JP2016098319A (ja) * 2014-11-21 2016-05-30 信越化学工業株式会社 低摩擦性シリコーンコート剤組成物及び低摩擦性シリコーンゴムコーティング被膜の形成方法
CN107636108B (zh) * 2015-06-08 2021-05-07 信越化学工业株式会社 剥离纸或剥离膜用有机硅组合物、剥离纸和剥离膜
US10695629B2 (en) 2016-04-04 2020-06-30 Karsten Manufacturing Corporation Golf club heads with cavities and inserts and related methods
KR102326676B1 (ko) * 2018-10-12 2021-11-15 주식회사 엘지화학 실리콘계 방열 패드 제조 방법 및 실리콘계 방열 패드를 포함하는 방열 부재
CN114341278B (zh) * 2019-08-22 2023-05-02 美国陶氏有机硅公司 聚有机硅氧烷防粘涂料组合物
CN111484620B (zh) * 2020-05-27 2021-11-23 北京天山新材料技术有限公司 加成型硅橡胶用粘接促进剂、其制备方法及应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1004632A1 (fr) * 1998-11-25 2000-05-31 Dow Corning Toray Silicone Company, Ltd. Composition silicone pour former des couches antiadhésives réticulées

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540582C3 (de) 1975-09-11 1980-03-20 Fritz 6057 Dietzenbach Juestl Heimtierkäfig
JPS61264052A (ja) * 1985-05-17 1986-11-21 Shin Etsu Chem Co Ltd 離型紙用シリコ−ン組成物
JPH0619028B2 (ja) * 1989-01-17 1994-03-16 信越化学工業株式会社 剥離性被覆用オルガノポリシロキサン組成物
US4946878A (en) * 1990-01-29 1990-08-07 Dow Corning Corporation Rapidly curable extrudable organosiloxane compositions
JP2915778B2 (ja) * 1994-03-23 1999-07-05 信越化学工業株式会社 離型紙用シリコーン組成物

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1004632A1 (fr) * 1998-11-25 2000-05-31 Dow Corning Toray Silicone Company, Ltd. Composition silicone pour former des couches antiadhésives réticulées

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1692232A2 (fr) * 2003-12-12 2006-08-23 Rhodia Inc. Reduction du coefficient de frottement pour les systemes de revetement degageant sans solvant des silicones durcissant par effet thermique
EP1692232A4 (fr) * 2003-12-12 2008-10-08 Rhodia Reduction du coefficient de frottement pour les systemes de revetement degageant sans solvant des silicones durcissant par effet thermique
WO2007015944A3 (fr) * 2005-07-28 2007-07-05 Dow Corning Compositions de revêtement antiadhésif ayant de meilleurs profils des forces de séparation
US7906605B2 (en) 2005-07-28 2011-03-15 Dow Corning Corporation Release coating compositions having improved release force profiles
KR101351815B1 (ko) * 2005-07-28 2014-01-15 다우 코닝 코포레이션 향상된 박리력 프로파일을 갖는 박리 피막 조성물
CN101649158B (zh) * 2009-08-25 2012-06-27 苏州大学 一种有机硅绝缘浸渍漆及其制备方法
CN105705582A (zh) * 2013-10-25 2016-06-22 台湾道康宁股份有限公司 无溶剂防粘涂料有机聚硅氧烷组合物及具有固化防粘涂料的片材形式基材
US10030169B2 (en) 2013-10-25 2018-07-24 Dow Silicones Corporation Solventless release coating organopolysiloxane composition and sheet-form substrate having cured release coating
CN105705582B (zh) * 2013-10-25 2019-03-22 台湾陶氏化学股份有限公司 无溶剂防粘涂料有机聚硅氧烷组合物及具有固化防粘涂料的片材形式基材

Also Published As

Publication number Publication date
US6562469B2 (en) 2003-05-13
US20020123569A1 (en) 2002-09-05
JP2002201417A (ja) 2002-07-19
KR20020055412A (ko) 2002-07-08
JP4892129B2 (ja) 2012-03-07

Similar Documents

Publication Publication Date Title
US6562469B2 (en) Silicone composition for forming cured release coatings
US6545076B2 (en) Silicone composition for forming a release coating
JP2734809B2 (ja) シリコーン粘着剤組成物
JP4370004B2 (ja) 剥離性の改善された紙剥離組成物
JP3504692B2 (ja) 剥離性硬化皮膜形成用シリコーン組成物
JP5101888B2 (ja) 無溶剤型剥離性硬化皮膜形成性オルガノポリシロキサン組成物
JP2750896B2 (ja) 剥離性硬化皮膜形成用オルガノポリシロキサン組成物
JP4707531B2 (ja) 硬化性シリコーン剥離剤組成物及びそれを使用してなる剥離紙
EP1004632B1 (fr) Composition silicone pour former des couches antiadhésives réticulées
JPH0791471B2 (ja) 剥離性皮膜形成用オルガノポリシロキサン組成物
KR20080081832A (ko) 필름용 무용제형 실리콘 이형제 조성물 및 이를 이용한이형 필름
JPH07252360A (ja) シリコーン系剥離組成物
JP5138205B2 (ja) 無溶剤型剥離紙用シリコーン組成物
JPH07188562A (ja) シリコーン系剥離組成物
JP3607441B2 (ja) 剥離性硬化皮膜形成性オルガノポリシロキサン組成物
JP2808001B2 (ja) 剥離性硬化皮膜形成用オルガノポリシロキサン組成物
JP3813467B2 (ja) 硬化性シリコーン剥離剤組成物
JP4367670B2 (ja) 剥離性硬化皮膜形成用シリコーン組成物
JP3891260B2 (ja) 硬化性シリコ−ン剥離剤組成物及び剥離紙
JP2971357B2 (ja) 剥離用組成物
JP4190336B2 (ja) 硬化性シリコ−ン剥離剤組成物
JP2007186804A (ja) 無溶剤型硬化性シリコ−ン剥離剤組成物
JP2003261855A (ja) 剥離性硬化皮膜形成用シリコーン組成物
WO2019111712A1 (fr) Composition d'agent de démoulage à base de silicone durcissable
JP4093542B2 (ja) 硬化性シリコーン剥離剤組成物及びそれを使用してなる剥離紙

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20021107

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040730